Library
Versions of Generic biogas digester tank, 20 ft diameter
Published versions never change. A new license, new data or new geometry is always a new version; people who used an older one keep it.
| Drawing | Version | Change | License | Status | Published |
|---|---|---|---|---|---|
| Version 2 | GeometryAdded the base ring, the banded wall, the domed gas-holder cover held by straps, the roof gas outlet and relief, the side mixer housing, the ladder, a service door and a flanged pipe connection (plan and 3D). | CC0 | Published | Nov 3, 2026 | |
| Version 1 | GeometryFirst version. | CC0 | Published | Nov 3, 2026 |